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section1 v2 initial

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Signed-off-by: Mark Bolwell <mark.bollyuk@gmail.com>
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Mark Bolwell 2024-07-19 17:01:23 +01:00
parent cf4376f1f7
commit 8b58d71e4b
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47 changed files with 2181 additions and 1707 deletions
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98
tasks/section_1/cis_1.5.x.yml
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@ -1,48 +1,66 @@
---
- name: "1.5.1 | PATCH | Ensure core dump storage is disabled"
ansible.builtin.lineinfile:
path: /etc/systemd/coredump.conf
regexp: '^Storage\s*=\s*(?!none).*'
line: 'Storage=none'
notify: Systemd daemon reload
- name: "1.5.1 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
when:
- rhel9cis_rule_1_5_1
- systemd_coredump.stat.exists
- rhel9cis_rule_1_5_1
tags:
- level1-server
- level1-workstation
- patch
- rule_1.5.1
- name: "1.5.2 | PATCH | Ensure core dump backtraces are disabled"
ansible.builtin.lineinfile:
path: /etc/systemd/coredump.conf
regexp: '^ProcessSizeMax\s*=\s*.*[1-9]$'
line: 'ProcessSizeMax=0'
when:
- rhel9cis_rule_1_5_2
tags:
- level1-server
- level1-workstation
- patch
- sysctl
- rule_1.5.2
- name: "1.5.3 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
- level1-server
- level1-workstation
- patch
- sysctl
- rule_1.5.1
block:
- name: "1.5.3 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
ansible.builtin.set_fact:
rhel9cis_sysctl_update: true
- name: "1.5.1 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
ansible.builtin.set_fact:
rhel9cis_sysctl_update: true
- name: "1.5.3 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
ansible.builtin.debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-kernel_sysctl.conf"
- name: "1.5.1 | PATCH | Ensure address space layout randomization (ASLR) is enabled"
ansible.builtin.debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-kernel_sysctl.conf"
- name: "1.5.2 | PATCH | Ensure ptrace_scope is restricted"
when:
- rhel9cis_rule_1_5_3
- rhel9cis_rule_1_5_2
tags:
- level1-server
- level1-workstation
- patch
- sysctl
- rule_1.5.3
- level1-server
- level1-workstation
- patch
- sysctl
- rule_1.5.2
block:
- name: "1.5.2 | PATCH | Ensure ptrace_scope is restricted"
ansible.builtin.set_fact:
rhel9cis_sysctl_update: true
- name: "1.5.2 | PATCH | Ensure ptrace_scope is restricted"
ansible.builtin.debug:
msg: "Control being set via Handler 'update sysctl' which writes to /etc/sysctl.d/60-kernel_sysctl.conf"
- name: "1.5.3 | PATCH | Ensure core dump backtraces are disabled"
when:
- rhel9cis_rule_1_5_3
tags:
- level1-server
- level1-workstation
- patch
- sysctl
- rule_1.5.3
ansible.builtin.lineinfile:
path: /etc/systemd/coredump.conf
regexp: '^ProcessSizeMax\s*=\s*.*[1-9]$'
line: 'ProcessSizeMax=0'
- name: "1.5.4 | PATCH | Ensure core dump storage is disabled"
when:
- rhel9cis_rule_1_5_4
- systemd_coredump.stat.exists
tags:
- level1-server
- level1-workstation
- patch
- rule_1.5.4
ansible.builtin.lineinfile:
path: /etc/systemd/coredump.conf
regexp: '^Storage\s*=\s*(?!none).*'
line: 'Storage=none'
notify: Systemd daemon reload